freezing和cold分别是什么词性?
Without the air to hold some of the sun's heat,the earth at night ____ ,too cold for us to live.
A.would be freezing cold B.would be frozen cold
有人说形容词和名词;有人说两个都是形容词;有人说freezing是连系动词,cold是形容词,就像The water is becoming hotter.句中的becoming一样,究竟是怎样?有谁知道?